Expressive facial subspace construction from key face selection

Ryo Takamizawa, Takanori Suzuki, Hiroyuki Kubo, Akinobu Maejima, Shigeo Morishima

研究成果: Paper査読

1 被引用数 (Scopus)

抄録

MoCap-based facial expression synthesis techniques have been applied to provide CG character with expressive and accurate facial expressions [Deng et al. 2006: Lau et al. 2007]. The representative performance of these techniques depends on the variety of captured facial expressions. It is also difficult to guess what expressions are needed to synthesize expressive face before capture. Therefore, much MoCap data are required to construct a subspace employing dimensional compression techniques, and then the space enables us to synthesize expressions with linear-combination of basis vectors of the space. However, it is hard work to take much facial MoCap data to obtain expressive result.

本文言語English
DOI
出版ステータスPublished - 2009
イベントSIGGRAPH 2009: Posters, SIGGRAPH '09 - New Orleans, LA, United States
継続期間: 2009 8 32009 8 7

Conference

ConferenceSIGGRAPH 2009: Posters, SIGGRAPH '09
CountryUnited States
CityNew Orleans, LA
Period09/8/309/8/7

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Human-Computer Interaction
  • Software

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